Answer:
12 mph
Step-by-step explanation:
First 30 miles while cycling at 15 mph. This means he spent 2 hours here.
Thus the 4 hours on the last 48 miles.
Average speed = distance / time
Average speed = 48 miles / 4 hours
Average speed = 12 mph
Therefore Regan's average speed is 12 mph for the last 48 miles.
You know that the computer technician has a flat 65 dollar service charge. This will be added to the hours worked.
hours= h
40 dollars per hour. So, every hour worked is worth 40 dollars.
c(h)= 40h+65
If you input the number of hours he worked as h, you would have the total amount of money he made if you solved the expression.
I hope this helps!
~kaikers
Answer:
1/3
Step-by-step explanation:
4/12÷3/3 = 1/3 ÷ 1 = 1/3
Answer:
1 4/2
Step-by-step explanation:
3/2 + 3/4 = 9/2
9/2 into a improper fraction is 1 4/2
(i am super sorry if you i got this wrong! i tried my best good luck)
